Table 2.
Median interquartile ranges of affected and fellow eyes
| n | Median of affected eyes (IQR) | Median of fellow eyes (IQR) | Z | P | |
|---|---|---|---|---|---|
| Sphere (D) | 124 | 0.75 (1.5) | 0.5 (1.00) | −4.64 | <0.001 |
| Cylinder (D) | 0.00 (0.00) | 0.00 (0.00) | −1.89 | 0.059 | |
| Axis (°) | 0.00 (0.00) | 0.00 (75) | −0.76 | 0.448 | |
| Spherical equivalent (D) | 0.63 (1.25) | 0.5 (1.00) | −3.83 | <0.001 |
IQR=Interquartile range